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Contract OI history

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Apr 16, 2027 EXPIRATION

PLTR $180.00 Put

PLTR270416P00180000

Latest saved OI437Oct 23, 2026
Last change+13vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $180.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4372180 2026-10-09: 30 OI2026-10-13: 205 OI2026-10-14: 205 OI2026-10-15: 215 OI2026-10-16: 344 OI2026-10-21: 424 OI2026-10-23: 437 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

PLTR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing437+13
Oct 21, 2026424+80
Oct 16, 2026344+129
Oct 15, 2026215+10
Oct 14, 20262050
Oct 13, 2026205+175
Oct 09, 202630No prior observation